Blackhead-Acne-Lesions Treating Vitamin a Pharmaceutial Material CAS 302-79-4 Tretinoin

 Basic Info.

Product name: Tretinoin 

Synonyms TRETINOIN;TRETINOIN VITAMIN A ACID;TRANS-RETINOIC ACID;TRANS VITAMIN A ACID;VITAMIN A ACID;VITAMIN A ACID, ALL-TRANS;RETINOIC ACID;RETINOIC ACID, ALL TRANS

Original China

CAS 302-79-4

MF C20H28O2

Brand name NJBNSteroid

Delivery time within 24 hours upon receipt of payment

Delivery Fast and secure shipping by EMS, DHL, TNT, FedEx, UPS

Purity 99%

Package Discreet and Hidden package according to specific requirement  

Appearance Yellow-Orange Powder

Certification SGS, ISO 9001, KOSHER

Payment Terms Western Union, Money Gram , T/T, Bitcoin

Minimum Order Quantity 10 g

Price Negotiable

Usage

Blackhead-Acne-Lesions Treating 

HS code: 29061310

Reference FOB Price:$0.5/g

MOQ:100g

Package:100g/foil bag 

Trade Mark:CQSP

Production Capacity:5000kg/month

Shipping: DHL, EMS, FedEx, UPS

 Skype/E-mail : summer at chembj.com

Description  

1.Tretinoin is commonly used in dermatology drugs, which is the department of vitamin A (Victoria methanol) metabolic intermediates.It mainly affects the growth of bones and epithelial metabolism, can promote epithelial cell proliferation and updates, and can inhibit the proliferation and differentiation of keratinocytes, so hyperkeratosis can be back to normal.

2.Therefore many complete or incomplete keratosis, hyperkeratosis of diseases have a certain therapeutic effect, treat a variety of skin diseases. The use of the drug can penetrate topical skin quickly, enable significantly increased epithelial cell turnover. This class of drugs has strong and rapid inhibition on the secretion of the sebaceous glands, can reduce sebum secretion. In addition, the product also has anti-tumor, promote wound healing and anti-inflammatory effects.

3.It is a yellow needle crystal, with a similar smell of vitamin acetate. Soluble in methanol, ethanol, acetone, also in vegetable oil and fatty. In case of light, it is thermal instability, suck up moisture in the air, polymerization and metamorphism in water. The melting point of all trans-vitamin A acid is 182 ~ 180°C, the melting range of which is mixed with a small amount of isomers is 170 ~ 190°C.

4.This product can induce epidermal hyperplasia, and improve the granular layer and the cell layer thickness.It can influence the silk protein process and the formation of cross-linked film and promote the differentiation of epidermal granular layer cells in the late stage of the differentiation of the epidermal cells by affecting K10, K1 keratin solution. 

Medical Usage:

1.Tretinoin can increase the cell nucleus division and epidermal cell turnover, form of the stratum corneum cell adhesion, and easy to fall off. It can remove the existing acne, while inhibiting the formation of new acne, hair follicle epithelial replacement can prevent the blockage of the plug. The synthesis of keratin is also inhibited, which can affect the metabolism of epithelial cells. It has the effect of promoting the proliferation and differentiation of epithelial cells, and the dissolution of keratinocytes.

2.It is used in the treatment of acne vulgaris, especially the blackhead acne lesions, senile, fluorescent or drug skin atrophy, ichthyosis and various abnormal keratinization and pigment excessive calm skin disease, and psoriasis.